2773060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 5921496

約数和(自身を除く): 3148436

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 2273, 4546, 9092, 11365, 22730, 45460, 138653, 277306, 554612, 693265, 1386530, 2773060]

約数ペア:

[(1, 2773060), (2, 1386530), (4, 693265), (5, 554612), (10, 277306), (20, 138653), (61, 45460), (122, 22730), (244, 11365), (305, 9092), (610, 4546), (1220, 2273)]